Finding the Fourth Proportional to 3,602.37, 4,971.69 and 2,030.76

Step by Step Solution

1. Step 1: Write the proportion equation
   3,602.37 : 4,971.69 = 2,030.76 : x
2. Step 2: Convert to fraction form
   3,602.37/4,971.69 = 2,030.76/x
3. Step 3: Cross multiply
   3,602.37x = 4,971.69 × 2,030.76
4. Step 4: Simplify right side
   3,602.37x = 10,096,309.18
5. Step 5: Solve for x
   x = 10,096,309.18/3,602.37
6. Step 6: Final answer
   x = 2,802.69